Cyril Dion

Character: Self

Mélanie Laurent

Character: Self

Pierre Rabhi

Character: Self

Vandana Shiva

Character: Self

Jeremy Rifkin

Character: Self

Anthony Barnosky

Character: Self

Elizabeth Hadly

Character: Self

Olivier De Schutter

Character: Self

Jan Gehl

Character: Self

Rob Hopkins

Character: Self

Bernard A. Lietaer

Character: Self

Thierry Salomon

Character: Self

David van Reybrouck

Character: Self

Charles Hervé-Gruyer

Character: Self

Elango Rangaswamy

Character: Self

Emmanuel Druon

Character: Self

Kari Louhivuori

Character: Self

Michelle Long

Character: Self

Perrine Hervé-Gruyer

Character: Self

Angela Merkel

Character: Self (archive footage) (uncredited)

Barack Obama

Character: Self (archive footage) (uncredited)